<polymer-element name="greeting-tag">
  <!-- outermost template defines the element's shadow DOM -->
  <template>
    <ul>
      <template repeat="{{s in salutations}}">
        <li>{{s.what}}: <input type="text" value="{{s.who}}"></li>
      </template>
    </ul>
    <button on-click="{{updateModel}}">Update model</button>
  </template>
  <script src="greeting-tag.js"></script>
</polymer-element>
